How do I use postcss/autoprefixer in angular

Question

I have read through the issue #1521

on how to use postcss/autoprefixer I am still really unlcear.

Do I just npm install autoprefixer --save-dev

Answer 1

I have installed the *postcss postcss-cli autoprefixer as dev dependencies

npm install --save-dev postcss postcss-cli autoprefixer

And then create a npm script inisde the package.json file to run the postcss cli and auto prefixer like so

"script": {
  ...
   "prefixcss": "postcss -u autoprefixer --autoprefixer.browsers 'last 2 versions' -r src/**/*.css",
  ...
}

And then ran the script before I rebuilt

 npm run prefixcss